Finding the Fourth Proportional to 2,549.24, 3,819.54 and 2,030.84

Step by Step Solution

1. Step 1: Write the proportion equation
   2,549.24 : 3,819.54 = 2,030.84 : x
2. Step 2: Convert to fraction form
   2,549.24/3,819.54 = 2,030.84/x
3. Step 3: Cross multiply
   2,549.24x = 3,819.54 × 2,030.84
4. Step 4: Simplify right side
   2,549.24x = 7,756,874.61
5. Step 5: Solve for x
   x = 7,756,874.61/2,549.24
6. Step 6: Final answer
   x = 3,042.82